Revision 4:b941bceb401d, committed 2018-07-05

Comitter:

Wayne Roberts

Date:

Thu Jul 05 13:38:27 2018 -0700

Parent:

3:f6f2f8adcd22

Child:

5:8b75387af4e0

Commit message:

add callback for indication operate mode of radio chip

Changed in this revision

--- a/sx126x.cpp	Tue Jul 03 15:38:55 2018 -0700
+++ b/sx126x.cpp	Thu Jul 05 13:38:27 2018 -0700
@@ -61,7 +61,6 @@
     printf("\r\n");
 }
 
-extern RawSerial pc;
 void SX126x::service()
 {
     IrqFlags_t irqFlags, clearIrqFlags;
@@ -81,6 +80,8 @@
                 txDone.call();
             clearIrqFlags.bits.TxDone = 1;
             chipMode = CHIPMODE_NONE;
+            if (chipModeChange)
+                chipModeChange.call();
         }
         if (irqFlags.bits.RxDone) {
             if (rxDone) {
@@ -104,6 +105,8 @@
                     timeout(chipMode == CHIPMODE_TX);
             }
             chipMode = CHIPMODE_NONE;
+            if (chipModeChange)
+                chipModeChange.call();
             clearIrqFlags.bits.Timeout = 1;
         }
 
@@ -185,6 +188,8 @@
     xfer(OPCODE_SET_TX, 3, 0, buf);
 
     chipMode = CHIPMODE_TX;
+    if (chipModeChange)
+        chipModeChange.call();
 }
 
 void SX126x::start_rx(unsigned timeout)
@@ -197,6 +202,8 @@
     xfer(OPCODE_SET_RX, 3, 0, buf);
 
     chipMode = CHIPMODE_RX;
+    if (chipModeChange)
+        chipModeChange.call();
 }
 
 uint8_t SX126x::setMHz(float MHz)
@@ -315,6 +322,17 @@
     xfer(OPCODE_SET_STANDBY, 1, 0, &octet);
 
     chipMode = CHIPMODE_NONE;
+    if (chipModeChange)
+        chipModeChange.call();
+}
+
+void SX126x::setFS()
+{
+    xfer(OPCODE_SET_FS, 0, 0, NULL);
+
+    chipMode = CHIPMODE_NONE;
+    if (chipModeChange)
+        chipModeChange.call();
 }
 
 void SX126x::setSleep(bool warmStart, bool rtcWakeup)
@@ -327,6 +345,8 @@
     xfer(OPCODE_SET_SLEEP, 1, 0, &sc.octet);
 
     chipMode = CHIPMODE_NONE;
+    if (chipModeChange)
+        chipModeChange.call();
 }
 
 void SX126x::hw_reset(PinName pin)

--- a/sx12xx.h	Tue Jul 03 15:38:55 2018 -0700
+++ b/sx12xx.h	Thu Jul 05 13:38:27 2018 -0700
@@ -42,6 +42,7 @@
 #define OPCODE_SET_DIO2_AS_RFSWITCH     0x9d
 #define OPCODE_SET_LORA_SYMBOL_TIMEOUT  0xa0
 #define OPCODE_GET_STATUS               0xc0
+#define OPCODE_SET_FS                   0xc1
 #define OPCODE_SET_TX_CONTINUOUS        0xd1
 /***************************************************************/
 #define PACKET_TYPE_GFSK    0
@@ -428,10 +429,12 @@
         void writeReg(uint16_t addr, uint32_t data, uint8_t len);
         void setStandby(stby_t);
         void setSleep(bool warmStart, bool rtcWakeup);
+        void setFS(void);
 
         static Callback<void()> dio1_topHalf;    // low latency ISR context
         void service(void);
         Callback<void()> txDone; // user context
+        Callback<void()> chipModeChange; // read chipMode_e chipMode
         void (*rxDone)(uint8_t size, float rssi, float snr); // user context
         void (*timeout)(bool tx); // user context